Scientific American Magazine
Volume 44, Issue 17You are currently logged out. Please sign in to download the issue PDF.
Features
The Chicago Police Telephone and Patrol System
Our City Sewerage
Legislating Against Progress
Permanent Pictures on the Retina
Pickett's Cave
New Cooling Cask
Reversible Tools
New Game Counter
Engineering Inventions
Cane with Toilet Combination
Richard's Registering Barometer
A Mechanical Finger for Use in the Photographing of Engravings
Bursting of Fly-Wheels
Machine for Grinding Bands on Goblets
Sevres Vase
A Curious Inhabitant of the Sargasso Sea and Its Nest
Blackford's Trout Show
Ozoniferous Plants
Departments
Recent Inventions
New Inventions
Notes and Queries
Business and Personal
Index of Inventions
New Books and Publications
